Rename RenderSettings to RenderPresets

src/RollABall/Assets/EditModeTests/MockObservers/NewClass.cs

...Ball/Assets/EditModeTests/ObservableRenderSettingTests.cs

...s/Scripts/RenderSettings/src/RenderPresetManagerWindow.cs

...all/Assets/Scripts/RenderSettings/src/RenderPresetMenu.cs

...aphicalfidelity/model/QualitySettingsGraphicalFidelity.cs

...Assets/Scripts/RenderSettings/src/observer/IObservable.cs

...l/Assets/Scripts/RenderSettings/src/observer/IObserver.cs

...ssets/Scripts/RenderSettings/src/observer/Unsubscriber.cs

.../src/persistence/loading/model/IFileRenderPresetLoader.cs

...src/persistence/loading/model/IFileRenderSettingLoader.cs

...tence/loading/model/JsonRenderPresetUnityPackageLoader.cs

...istence/loading/model/LoadRenderPresetFailureException.cs

...stence/loading/model/LoadRenderSettingFailureException.cs

...s/src/persistence/loading/view/IRenderPresetLoaderView.cs

...tings/src/persistence/loading/view/ISettingsLoaderView.cs

...gs/src/persistence/loading/view/RenderPresetLoaderView.cs

...Settings/src/persistence/saving/IFileRenderPresetSaver.cs

...ettings/src/persistence/saving/IFileRenderSettingSaver.cs

...c/persistence/saving/JsonRenderPresetUnityPackageSaver.cs

...rsistence/serialization/JsonRenderPresetGUIDSerializer.cs